2177158702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{1050367}}^1$

素因数の和:1051155

約数の個数: 128

約数和(自身を含む): 6824534999040

約数和(自身を除く): 4647376296120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 751, 920, 1380, 1502, 2253, 2760, 3004, 3755, 4506, 6008, 7510, 9012, 11265, 15020, 17273, 18024, 22530, 30040, 34546, 45060, 51819, 69092, 86365, 90120, 103638, 138184, 172730, 207276, 259095, 345460, 414552, 518190, 690920, 1036380, 1050367, 2072760, 2100734, 3151101, 4201468, 5251835, 6302202, 8402936, 10503670, 12604404, 15755505, 21007340, 24158441, 25208808, 31511010, 42014680, 48316882, 63022020, 72475323, 96633764, 120792205, 126044040, 144950646, 193267528, 241584410, 289901292, 362376615, 483168820, 579802584, 724753230, 788825617, 966337640, 1449506460, 1577651234, 2366476851, 2899012920, 3155302468, 3944128085, 4732953702, 6310604936, 7888256170, 9465907404, 11832384255, 15776512340, 18142989191, 18931814808, 23664768510, 31553024680, 36285978382, 47329537020, 54428967573, 72571956764, 90714945955, 94659074040, 108857935146, 145143913528, 181429891910, 217715870292, 272144837865, 362859783820, 435431740584, 544289675730, 725719567640, 1088579351460, 2177158702920]

約数ペア:

[(1, 2177158702920), (2, 1088579351460), (3, 725719567640), (4, 544289675730), (5, 435431740584), (6, 362859783820), (8, 272144837865), (10, 217715870292), (12, 181429891910), (15, 145143913528), (20, 108857935146), (23, 94659074040), (24, 90714945955), (30, 72571956764), (40, 54428967573), (46, 47329537020), (60, 36285978382), (69, 31553024680), (92, 23664768510), (115, 18931814808), (120, 18142989191), (138, 15776512340), (184, 11832384255), (230, 9465907404), (276, 7888256170), (345, 6310604936), (460, 4732953702), (552, 3944128085), (690, 3155302468), (751, 2899012920), (920, 2366476851), (1380, 1577651234), (1502, 1449506460), (2253, 966337640), (2760, 788825617), (3004, 724753230), (3755, 579802584), (4506, 483168820), (6008, 362376615), (7510, 289901292), (9012, 241584410), (11265, 193267528), (15020, 144950646), (17273, 126044040), (18024, 120792205), (22530, 96633764), (30040, 72475323), (34546, 63022020), (45060, 48316882), (51819, 42014680), (69092, 31511010), (86365, 25208808), (90120, 24158441), (103638, 21007340), (138184, 15755505), (172730, 12604404), (207276, 10503670), (259095, 8402936), (345460, 6302202), (414552, 5251835), (518190, 4201468), (690920, 3151101), (1036380, 2100734), (1050367, 2072760)]